24641395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 31850784

約数和(自身を除く): 7209389

約数列:

[1, 5, 23, 47, 97, 115, 235, 485, 1081, 2209, 2231, 4559, 5405, 11045, 11155, 22795, 50807, 104857, 214273, 254035, 524285, 1071365, 4928279, 24641395]

約数ペア:

[(1, 24641395), (5, 4928279), (23, 1071365), (47, 524285), (97, 254035), (115, 214273), (235, 104857), (485, 50807), (1081, 22795), (2209, 11155), (2231, 11045), (4559, 5405)]